Azimuthally averaged profiles of the disk gas and dust surface density as well as the midplane temperature. The disk is evolved adiabat-ically with a constant α = 10⁻³ to show the pseudo-equilibrium of the initial configuration (solid lines) after 50 kyr of evolution (dashed lines). The gray band shows the water snow region. The dotted line marks R_end, outside of which an exponential taper is applied.